Cook, R. (1997). Chromosome. Berkley.
Chicago Style aipamenaCook, Robin. Chromosome. New York: Berkley, 1997.
MLA aipamenaCook, Robin. Chromosome. Berkley, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Cook, R. (1997). Chromosome. Berkley.
Chicago Style aipamenaCook, Robin. Chromosome. New York: Berkley, 1997.
MLA aipamenaCook, Robin. Chromosome. Berkley, 1997.